Here is a picture of real moving water, not that silly, silky stuff. Photographed last weekend below the Horseshoe Lake Dam in Minden, Ontario.
If you look carefully, with a lot of imagination you might recognize the shape of the colorful kayak underneath the haystack. If not, maybe because there is at least a meter of white water obscuring it. The courageous paddler is also momentarily hidden by the standing wave.
FULL DISCLOSURE:
In true artistic spirit, no elements were moved, cloned, or warped. No image manipulation, whatsover. Normally, it would have taken a great deal of skill and many runs to get it just right, but sometimes you get lucky when you least expect it.
I was waiting for some pink salmon to jump over the outstretched arm to make it a little bit more artsy, but then I was told that only smallmouth bass swim there.